20785952

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59051}}^1$

素因数の和:59072

約数の個数: 24

約数和(自身を含む): 44643312

約数和(自身を除く): 23857360

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 59051, 118102, 236204, 472408, 649561, 944816, 1299122, 1889632, 2598244, 5196488, 10392976, 20785952]

約数ペア:

[(1, 20785952), (2, 10392976), (4, 5196488), (8, 2598244), (11, 1889632), (16, 1299122), (22, 944816), (32, 649561), (44, 472408), (88, 236204), (176, 118102), (352, 59051)]